 After a few moments' silent thought, Sir John diffidently inquired whether it would not be possible to effect a transfusion of artificial light through the focal object of vision!. Sir David, somewhat startled at the originality of the idea, paused awhile,...  The Earth and the Stars - Page 63by Charles Greeley Abbot - 1925 - 264 pagesFull view - About this book
 | Smithsonian Institution. Board of Regents - Discoveries in science - 1899 - 822 pages
...all-invincible enemy, the paucity of light in powerful miigniHern. After a few moments' silent thought, Sir John diffidently inquired whether it would not...transfusion of artificial light through the focal obja-t of eision! Sir David, somewhat startled at the originality of the idea, paused a while, and... | |
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